1) blunt trailing-edge
钝尾缘
1.
Recently,there are only few methods to blunt the wind turbine airfoil trailing-edges in the world,therefore,three kinds of blunt trailing-edge airfoil design methods was presented and calculated by Xfoil.
目前风力机钝尾缘翼型改型方式研究不足,据此本文提出三种钝尾缘改型方式并用Xfoil进行了系列计算: (1)改变中弧线两侧的厚度分配比例;(2)改变厚度分布曲线;(3)刚性旋转上下弧线。
3) bluff-body vehicle
钝尾车辆
1.
Numerical simulations of reducing drag on bluff-body vehicles by passive base-bleed;
钝尾车辆被动通风减阻方法的数值模拟
4) wakes behind bluff bodies
钝体尾迹
1.
In this paper stability analysis methods of wakes behind bluff bodies are reviewed.
系统地回顾了研究钝体尾迹稳定性的主要方法，并利用局部绝对／对流稳定性分析及整体稳定性分析两种方法，研究了圆柱绕流定常和时均尾逆流场的稳定性。
5) blunt-wakes
钝体尾流
1.
It is introduced that the theoretical framwork for absolute instability applied to theinvestigation of the shear layers of blunt-wakes stability.
介绍了绝对/对流不稳定性的理论框架,并应用于钝体尾流剪切层的稳定性分析研究中。
6) blunt ended body
钝尾物体
补充资料：尾尾
1.形容一个接着一个的样子。 2.娓娓。形容说话言词动听。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条